979416

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 2708160

約数和(自身を除く): 1728744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 223, 244, 366, 446, 488, 549, 669, 732, 892, 1098, 1338, 1464, 1784, 2007, 2196, 2676, 4014, 4392, 5352, 8028, 13603, 16056, 27206, 40809, 54412, 81618, 108824, 122427, 163236, 244854, 326472, 489708, 979416]

約数ペア:

[(1, 979416), (2, 489708), (3, 326472), (4, 244854), (6, 163236), (8, 122427), (9, 108824), (12, 81618), (18, 54412), (24, 40809), (36, 27206), (61, 16056), (72, 13603), (122, 8028), (183, 5352), (223, 4392), (244, 4014), (366, 2676), (446, 2196), (488, 2007), (549, 1784), (669, 1464), (732, 1338), (892, 1098)]